All identities are equations, but ONLY SOME equations are identities.
sinx = cos(π/2 - x) (Equation and Identity
y= cosx -x², it's an equation but NOT an identity
F(-3)=12(-3)-5
f(-3)= -36-5
f(-3)= -41
The answers in order are 11, 13, 15, 17, 23. You plug in the number under the x column into the equation to get these. For example 2(-1) + 13= 11
Answer:
C
Step-by-step explanation:
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